I have a set of H&R DRA 30mm spacers on order. There was a little bit of confusion at Evolution Motorsports ( www.EvolutionSports.com) but they took car of it promptly for me. Here is what I was told:

Bill,

Thank you for your reply.

I have spoken with H&R and inquired as to if the 30mm Spacer for the X5
is a DRM or DRA. They indicated that their current catalog is in error and it should be a DRA for part number #HR60757255, the BMW X5 application -
http://www.evolutionsports.com/productDetail.cfm?catID=50&ProductID=2615
This spacer will also have the correct lug bolt sizing of M14x1.5mm to
match the X5, where as the #HR6075725 is designed for the car models
that use the M12x1.5mm hardware.

So what I have done at this point is to change your order to reflect the
BMW X5 fitment and when these arrive to us tomorrow from H&R, I will
personally inspect the spacer set to make sure they match your needs.
That being a 30mm DRA Spacer for BMW X5 fitment.

Please let me know if you have any questions.

Thank you again for your order.
We look forward to serving your needs.

Matt Johnson
Evolution Sports

The DRA's use your original wheel bolts where the DRM's use studs and lug nuts. I wanted the DRA's to keep the same look front to rear and be able to use the same tire iron to get the bolts off.